Sorry if I mislead you, I read in a few posts where the poster is being led to beleive that if they modify the plane, and if still fails, that the manufacturer will not honor the warranty, thus why they are getting brushed off by TT. I only have the disclaimer from TT on for my Pro .46, which has a whole list of details explaining that if I do anything to alter to factory configuration such as put on a aftermarket carb, or use 90% fuel instead of 10%, they will not honor any defects in the engine such as a crack caused by a poor casting.

Scott